Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621839 | Method for contacting a high-power diode laser bar and a high-power diode laser bar-contact arrangement of electrical contacts with minor thermal function | Hartmut G. Haensel, Dirk Lorenzen | 2003-09-16 |
| 6578400 | Internal high pressure forming method for a workpiece | Pierre Bonny, Stefan Schwarz | 2003-06-17 |
| 6516646 | Device for manufacturing a hollow body from two plates | Wilhelm Arns, Arndt Birkert | 2003-02-11 |